TamoSoft Throughput Test Client is a free utility that tests the performance of a Wi-Fi network. This Android application sends TCP and UDP data streams across your network and calculates essential metrics to provide you with accurate information on network performance. It consists of two components: a server and a client. The server part is available for Windows and Mac OS on their website, while the client is available on Android devices.

To measure performance, install the server part on the wired side of your network and use the client part on your Android device. Once the server and client are connected, the client will compute and display the network metrics, including TCP and UDP throughput, UDP loss, and round-trip time. Additionally, you can swipe the chart to view the results. The application is easy to use and provides relevant information on your network's performance.